[UPDATED] Cheryl Rose Wynn, 2010 OC Homicide No. 4: Stabbed at Home

, the 48-year-old mother found in a pool of blood in a bedroom of her Orange home last year, is offering $50,000 for information leading to her killer.

Orange detectives report they have no leads, suspects or evidence in the murder investigation, which was launched after Wynn's retired Los Angeles police-detective husband found her bleeding from stab wounds on Jan. 31, 2010.

"We are hoping that maybe the enticement of $50,000 will encourage someone to come forward if they know who was involved," Steve Wynn tells The Orange County Register.

He described his late wife as caring and giving. They resided in a two-story home in the 1200 block of North Palo Loma Place, near Elsinore Avenue. Besides her husband, she is survived by daughter Kristina D'Elia, 23, and grandson Nicholas, 3.

If you know anything that can help to kick-start the investigation, contact Orange Detective Aaron Towner at (714) 744-7456.

ORIGINAL UPDATED POST, FEB. 1, 2010, 2:45 P.M.: A man called authorities to say he returned to his home in the 1200 block of North Palo Loma Place, near Elsinore Avenue, in Orange Sunday evening to find his 48-year-old wife bleeding on the floor.

Police and firefighters arrived around 6:30 p.m. and discovered Cheryl Rose Wynn dead, having been stabbed.

Matt Coker has been engaging, enraging and entertaining readers of newspapers, magazines and websites for decades. He spent the first 13 years of his career in journalism at daily newspapers before "graduating" to OC Weekly in 1995 as the paper's first calendar editor. He has contributed as a freelance editor and writer to several publications and been the subject of or featured in several reports online, in print and on the radio and television. One of countless times he returned to his Costa Mesa, CA, home with a bounty of awards from a journalism competition, his wife told him to take out the trash.